Wednesday, March 16, 2016

Introducing a New Website and Logo for the Foundation

The FreeBSD Foundation is pleased to announce the debut of our new logo and website, signaling the ongoing evolution of the Foundation identity, and ability to better serve the FreeBSD Project. Our new logo was designed to not only reflect the established and professional nature of our organization, but also to represent the link between the Project and the Foundation, and our commitment to community, collaboration, and the advancement of FreeBSD.

We did not make this decision lightly.  We are proud of the Beastie in the Business Suit and the history he encompasses. That is why you’ll still see him make an appearance on occasion. However, as the Foundation’s reach and objectives continue to expand, we must ensure our identity reflects who we are today, and where we are going in the future. From spotlighting companies who support and use FreeBSD, to making it easier to learn how to get involved, spread the word about, and work within the Project, the new site has been designed to better showcase, not only how we support the Project, but also the impact FreeBSD has on the world. The launch today marks the end of Phase I of our Website Development Project. Please stay tuned as we continue to add enhancements to the site.

We are also in the process of updating all our collateral, marketing literature, stationery, etc with the new logo. If you have used the FreeBSD Foundation logo in any of your marketing materials, please assist us in updating them. New Logo Guidelines will be available soon. In the meantime, if you are in the process of producing some new literature, and you would like to use the new Foundation logo, please contact our marketing department to get the new artwork.

Please note: we've moved the blog to the new site. See it here.

Friday, February 26, 2016

FreeBSD and ZFS

ZFS has been making headlines lately, so it seems like the right time to talk about the longstanding relationship between FreeBSD and ZFS.

For nearly seven years, FreeBSD has included a production quality ZFS implementation, making it one of the key features of the FreeBSD operating system. ZFS is a combined file system and volume manager. Decoupling physical media from logical volumes allows free space to be efficiently shared between all of the file systems. ZFS introduced unprecedented data integrity and reliability guarantees to storage on FreeBSD. ZFS supports varying levels of redundancy for tolerance of hardware failures and includes cryptographic checksums on all data to guard against corruption.

Allan Jude, VP of Operations at ScaleEngine and coauthor of FreeBSD Mastery: ZFS, said “We started using ZFS in 2011 because we needed to safely store a huge quantity of video for our customers. FreeBSD was, and still is, the best platform for deploying ZFS in production. We now store more than a petabyte of video using ZFS, and use ZFS Boot Environments on all of our servers.”

So why does FreeBSD include ZFS and contribute to its continued development? FreeBSD community members understand the need for continued development work as technologies evolve. OpenZFS is the truly open source successor to the ZFS project and the FreeBSD Project has participated in OpenZFS since its founding in 2013. FreeBSD developers and those from Delphix, Nexenta, Joyent, the ZFS on Linux project, and the Illumos project work together to continue improving OpenZFS.

FreeBSD’s unique open source infrastructure, copyfree license, and engaged community support the integration of a variety of free software components, including OpenZFS. FreeBSD makes an excellent operating system for servers and end users, and it provides a foundation for many open source projects and commercial products.

We're happy that ZFS is available in FreeBSD as a fully integrated, first class file system and wish to thank all of those who have contributed to it over the years.

Thursday, February 4, 2016

Initial FreeBSD RISC-V Architecture Port Committed

Ruslan Bukin, a research engineer at the University of Cambridge Computer Laboratory has committed kernel support for the FreeBSD RISC-V port to the  FreeBSD source tree. This is the latest in a series of commits including user space support, making his work at the University of Cambridge more accessible to the broader open-source hardware and software communities. RISC-V is an exciting new open-source Instruction-Set Architecture (ISA) developed at the University of California at Berkeley, which is seeing increasing interest in the embedded systems and hardware-software research communities. Ruslan’s work at Cambridge allows FreeBSD to boot on Berkeley’s Spike simulator, and makes the FreeBSD Project the first operating-system vendor to include formal, in-tree support the RISC-V architecture. Ruslan has recently given a talk on the FreeBSD port at the RISC-V workshop in the San Francisco Bay Area, and his work was highlighted in EE Times in January 2016.

The current FreeBSD RISC-V port is able to boot to multi-user mode on Spike, and allows a range of userspace commands and services such as SSH, mail delivery, and a user shell to run reliably. His next steps are to add multicore support to the port, and bring up FreeBSD on early hardware platforms becoming available for RISC-V, such as as FPGA simulations of the Cambridge’s open-source LowRISC System-on-Chip. FreeBSD ports and packages will appear over coming days allowing others in the community to reproduce the work, and making it easy for developers interested in contributing to the project to join the effort.

Ruslan’s work has been supported by the UK Higher Education Innovation Fund (HEIF5) and DARPA CTSRD project at the University of Cambridge, with participation in the RISC-V workshop supported by the FreeBSD Foundation. Other contributors to the FreeBSD RISC-V porting effort include Ed Maste (FreeBSD Foundation), Arun Thomas (BAE Systems), Andrew Turner (ABT Systems Ltd.), and Robert Watson (University of Cambridge).

Thursday, January 28, 2016

Faces of FreeBSD 2016: Sean Bruno


Back by popular demand we're again sharing a story from someone involved in FreeBSD with our Faces of FreeBSD series. It may be a story from someone who’s received funding from us to work on development projects, run conferences, travel to conferences, or advocate for FreeBSD. Or, it may be from someone who gives back to FreeBSD financially or in another way. But, it is always from someone who is making a positive difference in the FreeBSD world.

Here’s a chance to get to know your fellow FreeBSD enthusiasts. Sit back and enjoy the next 2015 Faces of FreeBSD story.

Sean's Story

Tell us a little about yourself.
I’m a born and raised Californian who left for a six year enlistment in the US Army.  I served overseas as a communications technician and learned all about the beginning of the Internet as it really started becoming widely available in the early 1990s.  I met my wife Cindy on leave and we have a daughter, Gracie, who will be attending college in the Fall of 2016 (Woo!  SF STATE!).

I spent my post-Army time working for a Telecommunications Company in Portland, Oregon where I was first introduced to Solaris and Linux.  Some of my first work in programming was porting C applications from Solaris x86 to Red Hat Linux.

After moving to Seattle, Washington and learning that I had zero interest in working as a Windows Systems Administrator, I resumed my UNIX work by becoming a full-time developer for a small appliance vendor in Portland.  This lead me down the FreeBSD road as it introduced me to a different way of doing things that really made more sense.

During the economic collapse of 2009/2010, I used my GI Bill to complete a Bachelor's Degree and accepted a position with Yahoo! on their FreeBSD kernel team.  Little did I know that the position would introduce me to every conceivable angle in the industry.  I was exposed to things as varied as BGP, PHP, Perforce, compatibility libraries, run time linkers, chroots and the original code that ran

Currently, I’m working as an engineer for Limelight Networks to optimize and enhance their FreeBSD CDN, spanning 10,000+ nodes across the world (All running FreeBSD 10).

How did you learn about FreeBSD and/or when were you first exposed to it?
My first exposure was at a startup where they were attempting to maintain a custom code base on FreeBSD 4.X.  I was brought on to update and implement a Net-SNMP plugin for their appliance and went on to work on their update to FreeBSD 7.  I was very confused at first as the FreeBSD ports system is very different than say a Red Hat Linux distro’s RPM style package management.  However, once I got over the hurdle of use cases, I learned how powerful the ports framework can be to trim, optimize and manage software.

What is your involvement in FreeBSD?
I’ve been a FreeBSD src contributor for the last 8 years.  I’ve bounced around from Firewire, to RAID controllers.  I’m currently the liaison from the FreeBSD project to Intel during the bi-monthly Intel Networking Device planning meeting.  I function as a systems administrator for the FreeBSD Cluster, maintaining svn, email, user accounts, backups and the pkg/ftp CDN.  I’m a port committer taking care of a shoutcast streaming application for those burgeoning DJs out there.  I handle the architectural changes required to cross build ARM and MIPS packages for FreeBSD via QEMU new BSD-USER mode of operation.

Why do you like FreeBSD? 
Good grief, this is a great question.  I started my UNIX journey on Solaris, an Ultra-5 to be exact.  In those days, I spent a lot of time getting the enlightenment window manager and evolution for email setup via the Ximian ports.  This gave way to my first linux box, running RH 6.2.  I spent a few years running the Fedora distribution on my home machines, never really understanding what was really happening and what was really going on underneath the hood.

My first FreeBSD installation, my home NAS, really turned my head.  It wasn’t difficult to get installed and the installation was quick and I was ready to start configurations within 10 minutes.  The turn off for me, for desktop use, was the pkg_add(8) system.  It didn’t really have self-hosting capabilities and the defaults for FreeBSD ports never really matched my use cases on a day to day basis.

The turn around for me, has to be the introduction of poudriere(8) for hosting my own package repositories and pkg(8).  These two tools mean that I can configure the systems how I want, I can upgrade when I deem necessary and I can participate in ports maintenance as I am building my own package sets in a similar fashion as to the official package repository.

The final nail in the “I will run FreeBSD on everything” coffin, has to be ZFS and its native inclusion in FreeBSD.  The first time I upgraded my laptop hardware by doing a ZFS send/recv between two laptops, bringing the new laptop online in 2 to 3 minutes, was amazing.  I can’t imagine doing system administration without it.

I even get to have my remote mail, blog and jumphost server running on FreeBSD in the Xen served cloud hosted by RootBSD/Tranquil Hosting.  The offer FreeBSD developers a substantial discount for hosting and provide superb service.  I can’t imagine a better host for my remote services.

Have you been helped by the Foundation? 
More than once, the Foundation paid my travel costs to multiple FreeBSD Conferences.  If you want to work in FreeBSD or learn how FreeBSD can work for your organization, conference attendance is mandatory.  I cannot emphasize how important the user groups and conferences are to an open source project.  Interacting, in person, with the committers and developers who produce the FreeBSD operating system and FreeBSD ports system is so beneficial to someone in our industry.

How did our funding you help FreeBSD? 
The Foundation is a primary sponsor of the FreeBSD Cluster Administrator’s ability to spread the custom CDN across the world and provide services to all of our project’s developers.  This has consisted of shipping, parts and full servers for x86 and PowerPC.  All of this hardware comes directly from donation to the project.  We couldn’t maintain the scale of the project without these donations.

Final thoughts about the Project, Foundation and community? 
If readers of this article are interested in adding resources to the FreeBSD pkg/ftp CDN, there are two ways to do that.

-- Contact the FreeBSD Cluster Administration Team and begin the setup of a server in accordance with our Tiny Mirror or Mirror site wiki how to:

-- Donate $10k USD annually to the FreeBSD foundation so that we can purchase hosting and servers across the world to bring up new mirror sites in underserved areas.

The Foundation’s ability to support the FreeBSD Cluster Administration team directly affects user’s ability to access update for security and bugs.  The more resources we have in the project the better our geographic coverage can be.

We’d love to see donations increase in 2016 so that we can add mirrors in South America, India and Japan to augment our Russian and UK mirrors.  These areas are underserved by our current CDN and mean that the user experience is impacted.

Tuesday, January 19, 2016

GSoC 2015 Mentor Summit Trip Report: Brooks Davis

I attended this year’s Google Summer of Code mentors summit at Google’s Tech Corners campus November 5th-8th along with David Chisnall.  This event offers an excellent opportunity to meet with people from open source projects that don’t overlap with the usual set of FreeBSD conferences. The intimate scale and un-conference format of the event (1-2 attendees from from each GSoC project) makes it much more practical to make connections than at a larger event like FOSDEM or SCALE.

At many past mentor summits I’ve talked extensively with the Joel and Chris from the RTEMS projects.  They have long used a FreeBSD 4.x derived network stack and this year had news of a long overdue upgrade.  They have tools to automatically patch and import a FreeBSD 9.x based stack to provide more modern protocol and NIC support (they have also imported our USB stack).  This means that eventually our network stack will fly in space!  Interestingly, they have many of the same issues that people building FreeBSD-based userspace network stacks encounter, in particular our non-standard malloc() and free() signatures.  They hope to produce a set of diffs for us to examine so we can determine which changes can be merged into FreeBSD to make their use easier.  There are several paths we could take, but making it easier to use our kernel code in other environments is something we should pursue.

In addition to discussing how we could make FreeBSD easier for RTEMS to consume, David and I discussed ways RTEMS could pick up the CHERI technologies we’ve been developing with CheriBSD.  Practical, fine grained memory safety would be of enormous value in a single-address-space system like RTEMS and could help us get FreeBSD’s kernel ready for CHERI or Intel’s MPX.

Another useful conversation was a lunchtime discussion with a couple developers about how it scales to codebases the size of FreeBSD.  They took a number of TODO items related to the overhead of forking the FreeBSD repository and issues with things like the contributors graph of project with a quarter million commits.

Over the course of the meeting I had many other interesting conversations.  As usual it was a great meeting and I’m grateful for Google and The FreeBSD Foundation’s support which made this trip possible.

Brooks Davis

Wednesday, January 6, 2016

FreeBSD Foundation Statement on Harassment

Over the past week, the FreeBSD community has raised concerns about the handling of a harassment report in June, 2015. The FreeBSD Foundation takes these concerns very seriously. Harassment will not be tolerated in the FreeBSD community. We are working with the FreeBSD Core Team to review the events and determine how future reports can be better handled. To create a safer environment for all members of our community, we are developing new processes and procedures to handle these situations as they arise. Community members must feel unafraid to report harassment, and must know how to do so. When harassment is reported, community members need to be confident that their concerns will be heard and dealt with fairly and quickly.
To ensure that the Project has the proper resources and expertise to handle reports, the FreeBSD Foundation is engaging with outside professional resources experienced in dealing with harassment and conflict issues. We are also supporting and participating in a committee working to revise the Project’s Code of Conduct, which consists of both men and women drawn from within and beyond the FreeBSD Community. Revisions to the code will ensure that all community members understand what constitutes harassment and conflict, and how each will be handled
The Foundation and Core Team are committed to creating and maintaining a FreeBSD community that is welcome and safe to all those who wish to be involved.   We will share the results of our combined efforts as they become available.
If you have additional questions or concerns, please don’t hesitate to contact

Wednesday, December 16, 2015

Faces of FreeBSD 2015: Erin Clark


Back by popular demand we're again sharing a story from someone involved in FreeBSD with our Faces of FreeBSD series. It may be a story from someone who’s received funding from us to work on development projects, run conferences, travel to conferences, or advocate for FreeBSD. Or, it may be from someone who gives back to FreeBSD financially or in another way. But, it is always from someone who is making a positive difference in the FreeBSD world.

Here’s a chance to get to know your fellow FreeBSD enthusiasts. Sit back and enjoy the next 2015 Faces of FreeBSD story.

Erin's Story

Tell us a little about yourself.

My name is Erin Clark.  I am 32 years old, and I live in San Jose, California.  I have had an interest in tinkering with computers since I learned to program in Logo in the 3rd grade on IBM PS/2 computers.  I pursued my passion in computers on into college where I received a Bachelor’s degree in Computer Science from Truman State University in Kirksville, Missouri.  In my free time I enjoy practicing martial arts, playing video games, and reading science fiction and fantasy novels.

How did you learn about FreeBSD and/or when were you first exposed to it?
My original introduction to open source unix was with Linux back in 2003. I was a user of Slackware Linux for a long time, but I discovered FreeBSD in 2009 through some friends and have been a user and proponent of it since then.

I use FreeBSD because it is very solid and secure and has a great selection of open source software that can be used with it from the ports collection.  I have always appreciated FreeBSD’s networking stack because it makes a great router or network appliance.  FreeBSD’s use of the ZFS file system is also very nice - ZFS snapshots definitely saved me a few times.  I also like that FreeBSD is very well documented; almost everything you need to know about working with FreeBSD can be found in the FreeBSD Handbook.

What is your involvement in FreeBSD?
I work with FreeBSD at my job at iXsystems as a developer for the FreeNAS project.  FreeNAS is a FreeBSD-based storage appliance that takes advantage of FreeBSD’s ZFS file system for a robust storage solution.  My current involvement in the FreeNAS project is developing the Command Line Interface for the next generation FreeNAS 10.

Before I was a FreeNAS developer I was a system administrator and I managed my company’s network of servers running mostly FreeBSD, which proved to be a very stable and powerful platform for hosting applications on.  As system administrator I also managed the desktops, many of which ran the FreeBSD-based PC-BSD which is very user friendly and reliable.

Final thoughts about the Project and community? 
I highly encourage donating to the FreeBSD Foundation, without them the FreeBSD project would not be what it is.  FreeBSD is an open source project which means we as a community have to pitch in so that it can continue to thrive.  I have donated to the FreeBSD Foundation and will continue to since I think it is a worthy cause to support.

As a woman who uses and develops with FreeBSD I would say that I think the project and community is welcoming to people of all genders.  I think there is still a need for more representation of women in the project since we bring our own perspectives and ideas.